PS/2 mouse and keyboard won't work on HP530 laptop

[BePhantom]

I have an HP530 laptop, my touchpad and my keyboard don't work in Haiku, both are internally attached and use ps/2 interface. In windows they are configured as "generic ps/2 mouse" and "generic ps/2 keyboard". I can't find any trace of them in linux lshw. I attach the syslog.

[umccullough]

Changing component to something that seems relevant, also marking as a bug as I can't imagine why this would be an enhancement.

[BePhantom]

I forgot to mention that I used haiku-pre-alpha-gcc4-hrev32591 image.

[sotrud_nik]

Hi all!

Same there, problem isn't solved. I am using latest haiku-r1a2-rc-hrev36511-x86gcc2hybrid-anyboot build. Laptop HP530, Keyboard and Touchpad won't. External USB Mouse works fine there.

Keyboard LED (Caps Lock) blinks sometimes, about once in 5 mins. Syslog's output will be attached soon.

[sotrud_nik]

syslog-HP530-hrev36511 attached.

Continue describing. As I said before, keyboard and mouse won't work after boot. If I reboot laptop, it starts working too slow, even GRUB2 menu appears after a while (20-30 sec), but usually it takes max 5-10 sec. In GRUB2 menu keyboard STILL won't work! Only reattaching laptop's battery helped me.

[sotrud_nik]

​http://pastie.org/939592

This is an sample from syslog file. It happens, when I pressed any key on laptop's keyboard, which doesn't work at the moment. Some new strings in syslog file appears, then Caps Lock LED blinks once, then nothing.

If any additional information required, feel free to ask.

[sotrud_nik]

TRACE enabled for PS/2

[sotrud_nik]

I searched a little, then ​http://dev.haiku-os.org/ticket/951 found.

So, I reproduced following steps: 1)In file src/add-ons/kernel/bus_managers/ps2/ps2_common.c, function ps2_setup_active_multiplexing, I inserted ps2_command(0x93, (const uint8 *)"", 1, NULL, 0);

before return B_OK; in done block.

2) I recompiled that driver and replaced current one. Reboot. 3) Keyboard works. I tried all keys, and they worked fine. But CapsLock worked in some strange way. First, LED won't turn on, but input mode switched (to UPPER keys, I mean). When I pressed CapsLock second time, nothing happened with LED,then I pressed some keys, and there was a delay (~2-3 sec), then letters appears in Terminal. 4) I attached an USB keyboard to laptop. It works perfect, as it was in latest raw build.

At least, now I have *working* laptop's keyboard. Syslog file (syslog.dbg.HP530-5.txt) attached.

Please, notice, that I used external USB mouse.

[sotrud_nik]

Tried so steps from ​http://dev.haiku-os.org/ticket/951, kbd worked

[sotrud_nik]

This bug is still not fixed.

I tried fresh revisions, nut no luck.

It looks like there is no big changes in trunk/src/add-ons/kernel/bus_managers/ps2 for about 5 months.

Any steps I can do to provide more info?

[sotrud_nik]

I hope to get this fixed by R1/alpha3

[marcusoverhagen]

I can't reproduce this on my available hardware.

[sotrud_nik]

will try latest anyboot image and then I'll report about status

[sotrud_nik]

Tried hrev39924 - no luck.

[sotrud_nik]

Tried hrev41189 - still no luck

[sotrud_nik]

OK, here is a workaround for this bug.

Just disable active multiplexing, then recompile and replace ps2 driver, and after that keyboard and mouse will work well. Tested in hrev41272.

Hint: To do this, you should look at https://dev.haiku-os.org/browser/haiku/trunk/src/add-ons/kernel/bus_managers/ps2/ps2_common.cpp , line 150. Insert after 153rd line goto no_support;.

[scottmc]

bumped up to high, but slid out to beta1 as this shouldn't hold up alpha3.

[siarzhuk]

Fixed in hrev42325.